/*flex布局*/
.flexr {
  display: flex;
  flex-flow: row;
}

.flexc {
  display: flex;
  flex-flow: column;
}

.alc {
  align-items: center;
}

.ale {
  align-items: flex-end;
}

.jub {
  justify-content: space-between;
}

.juc {
  justify-content: center;
}

.jue {
  justify-content: flex-end;
}
.jud {
  justify-content: flex-end;
}
// .md24 {
//   margin-bottom: 24px;
// }
